BGP Full View — RIPE RIS RRC00data as of 2026-10-09 18:35

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 162 150
IPv4 origin ASNs
79 259
IPv4 MOAS
6 189
IPv6 prefixes
268 171
IPv6 origin ASNs
37 569
IPv6 MOAS
1 092

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 97
203 423 744
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 049
230 178 816
/19 26 766
219 267 072
/20 48 505
198 676 480
/21 56 968
116 670 464
/22 118 671
121 519 104
/23 121 508
62 212 096
/24 743 349
190 297 344
Total 1 156 944 4 326 000 896
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 645 888 addr 73.03%
Not announced 1 158 321 408 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 679 360 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 261 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 418
1 796 866 048
/33 6 074
199 032 832
/34 5 729
93 863 936
/35 2 021
16 556 032
/36 10 181
41 701 376
/37 1 418
2 904 064
/38 2 819
2 886 656
/39 1 890
967 680
/40 24 883
6 370 048
/41 1 861
238 208
/42 2 973
190 272
/43 1 479
47 328
/44 27 192
435 072
/45 4 933
39 464
/46 6 621
26 484
/47 9 602
19 204
/48 123 552
123 552
Total 267 944 4 414 663 661 664
IPv4 (1 162 150) IPv6 (268 171)
Reset
Found 28 IPv4 prefixes · ASN: AS10185 · showing 1–28
# Prefix ↓ Mask Range Origin ASN MOAS
1 221.149.141.0/24 /24 221.149.141.0 – 221.149.141.255 AS10185 1
2 220.126.26.0/24 /24 220.126.26.0 – 220.126.26.255 AS10185 1
3 220.76.115.0/24 /24 220.76.115.0 – 220.76.115.255 AS10185 1
4 218.55.2.0/24 /24 218.55.2.0 – 218.55.2.255 AS10185 1
5 211.226.77.0/24 /24 211.226.77.0 – 211.226.77.255 AS10185 1
6 211.214.223.0/24 /24 211.214.223.0 – 211.214.223.255 AS10185 1
7 211.61.121.0/24 /24 211.61.121.0 – 211.61.121.255 AS10185 1
8 211.53.25.0/24 /24 211.53.25.0 – 211.53.25.255 AS10185 1
9 211.40.57.0/24 /24 211.40.57.0 – 211.40.57.255 AS10185 1
10 211.34.205.0/24 /24 211.34.205.0 – 211.34.205.255 AS10185 1
11 211.32.32.0/24 /24 211.32.32.0 – 211.32.32.255 AS10185 1
12 211.32.31.0/24 /24 211.32.31.0 – 211.32.31.255 AS10185 1
13 211.32.22.0/28 /28 211.32.22.0 – 211.32.22.15 AS10185 1
14 211.32.22.0/24 /24 211.32.22.0 – 211.32.22.255 AS10185 1
15 210.124.14.0/24 /24 210.124.14.0 – 210.124.14.255 AS10185 1
16 210.124.13.0/24 /24 210.124.13.0 – 210.124.13.255 AS10185 1
17 210.99.7.0/24 /24 210.99.7.0 – 210.99.7.255 AS10185 1
18 210.92.200.0/24 /24 210.92.200.0 – 210.92.200.255 AS10185 1
19 210.92.155.64/26 /26 210.92.155.64 – 210.92.155.127 AS10185 1
20 203.234.132.0/24 /24 203.234.132.0 – 203.234.132.255 AS10185 1
21 61.84.95.0/24 /24 61.84.95.0 – 61.84.95.255 AS10185 1
22 61.78.74.0/24 /24 61.78.74.0 – 61.78.74.255 AS10185 1
23 61.36.255.0/24 /24 61.36.255.0 – 61.36.255.255 AS10185 1
24 61.33.244.152/29 /29 61.33.244.152 – 61.33.244.159 AS10185 1
25 61.33.244.0/24 /24 61.33.244.0 – 61.33.244.255 AS10185 1
26 59.11.68.208/28 /28 59.11.68.208 – 59.11.68.223 AS10185 1
27 59.11.68.0/24 /24 59.11.68.0 – 59.11.68.255 AS10185 1
28 1.236.222.0/24 /24 1.236.222.0 – 1.236.222.255 AS10185 1